Plum Wastes and By-Products

Sheikh, Mohd Aaqib; Anjum, Nadira; Manzoor, Arshied; Ubaid, Mohammad; Hameed, Fozia; Saini, Charanjiv Singh; Sharma, Harish Kumar

doi:10.1201/9781003164463-14

Cited by 2 publications

(2 citation statements)

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“…The values of these parameters for QS were very similar to results of Kurt and Atalar (2018) who reported 35.55%, 23.56%, and 3.63% for protein, oil and ash, respectively. The parameters of PS were within the range reported by Sheikh et al (2022), which were 27.57-35.91%, 36.52-50%, and 2.2-5.18% for protein, oil, and ash content, respectively. The results of this work are consistent with those of Yilmaz et al (2018), who showed that SCS contained 29.3% protein, 17-36% oil, and 4.4% ash.…”

Section: Proximate Composition Of Seedssupporting

confidence: 81%

“…The proximate composition of oilseeds is important because of the nutritional value, quality of the final product, potential health benefits and use in the pharmaceutical and cosmetic industries (Kurt and Atalar 2018). Unconventional oilseeds could be a good source of oil and tocopherols, phytosterols, antioxidants and other bioactive components (Sheikh et al, 2022).…”

Section: Proximate Composition Of Seedsmentioning

confidence: 99%

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Processing waste: bioactive components and antioxidant capacity of cold-pressed oils from some fruit seeds

ĆIRKOVIĆ,

DEMIN,

FOTIRIĆ AKŠIĆ

et al. 2023

Not Bot Horti Agrobo

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In this study, the possible use of seeds after fruit processing to obtain unconventional cold-pressed edible oil was investigated. For this purpose, seeds of quince, sour cherries and plum were used. Fatty acid composition, antioxidant activity, peroxide and acid value, oxidative stability, and tocopherols and phytosterols content were determined in the studied oils. Plum seed oil was dominated by oleic acid, while quince and sour cherry seed oils contained abundant linoleic acid. The total polyphenol content in the studied oils ranged from 2.28 to 9.03 mg GAE 100 mL-1. Antioxidant properties (ABTS, DPPH, FRP) were associated with tocopherol content. All three studied oils were rich in β-sitosterol. The oxidative stability of the studied oil samples varied and ranged from 1.92 h-31.17 h. Quince seed oil had the highest content of α-tocopherol (44.30 mg 100 g-1) and plum seed oil had the lowest (3 mg 100 g-1), while sour cherry seed oil had the highest content of β+γ-tocopherol (17.19 mg 100 g-1). The results show that oil from quince, sour cherry, and plum seeds is suitable for the production of a high quality cold-pressed oil. The use of this type of waste from fruit processing contributes to waste reduction and promotes the circular economy.

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Section: Proximate Composition Of Seedssupporting

confidence: 81%

Section: Proximate Composition Of Seedsmentioning

confidence: 99%